1 | Revision history for libev, a high-performance and full-featured event loop. |
1 | Revision history for libev, a high-performance and full-featured event loop. |
2 | |
2 | |
3 | TODO: ev_loop_wakeup |
3 | TODO: ev_loop_wakeup |
4 | |
|
|
5 | TODO: EV_NO_THREADS/NO_SMP and/or EV_USE_PTHREADS or so. also document. |
|
|
6 | TODO: EV_STANDALONE == NO_HASSEL (do not use clock_gettime in ev_standalone) |
4 | TODO: EV_STANDALONE == NO_HASSEL (do not use clock_gettime in ev_standalone) |
7 | 4.10 |
5 | TODO: faq, process a thing in each iteration |
|
|
6 | TODO: dbeugging tips, ev_verify, ev_init twice |
|
|
7 | |
|
|
8 | - queueing pending watchers of higher priority from a watcher now invokes |
|
|
9 | them in a timely fashion (reported by Denis Bilenko). |
|
|
10 | - add throw() to all libev functions that cannot throw exceptions, for |
|
|
11 | further code size decrease when compiling for C++. |
|
|
12 | - add throw () to callbacks that must not throw exceptions (allocator, |
|
|
13 | syserr, loop acquire/release, periodic reschedule cbs). |
|
|
14 | - fix event_base_loop return code, add event_get_callback, event_base_new, |
|
|
15 | event_base_get_method calls to improve libevent 1.x emulation and add |
|
|
16 | some libevent 2.x funcitonality (based on a patch by Jeff Davey). |
|
|
17 | - add more memory fences to fix a bug reported by Jeff Davey. Better |
|
|
18 | be overfenced than underprotected. |
|
|
19 | - ev_run now returns a boolean status (true meaning watchers are |
|
|
20 | still active). |
|
|
21 | - ev_once: undef EV_ERROR in ev_kqueue.c, to avoid clashing with |
|
|
22 | libev's EV_ERROR (reported by 191919). |
|
|
23 | - (ecb) add memory fence support for xlC (Darin McBride). |
|
|
24 | - (ecb) add memory fence support for gcc-mips (Anton Kirilov). |
|
|
25 | - (ecb) add memory fence support for gcc-alpha (Christian Weisgerber). |
|
|
26 | - work around some kernels losing file descriptors by leaking |
|
|
27 | the kqueue descriptor in the child. |
|
|
28 | - include sys/syscall.h instead of plain syscall.h. |
|
|
29 | - check for io watcher loops in ev_verify, check for the most |
|
|
30 | common reported usage bug in ev_io_start. |
|
|
31 | - chose socket vs. WSASocket at compiletime using EV_USE_WSASOCKET. |
|
|
32 | - always use WSASend/WSARecv directly on windows, hoping that this |
|
|
33 | works in all cases (unlike read/write/send/recv...). |
|
|
34 | |
|
|
35 | 4.11 Sat Feb 4 19:52:39 CET 2012 |
|
|
36 | - INCOMPATIBLE CHANGE: ev_timer_again now clears the pending status, as |
|
|
37 | was documented already, but not implemented in the repeating case. |
|
|
38 | - new compiletime symbols: EV_NO_SMP and EV_NO_THREADS. |
8 | - fix a race where the workaround against the epoll fork bugs |
39 | - fix a race where the workaround against the epoll fork bugs |
9 | caused signals to not be handled anymore. |
40 | caused signals to not be handled anymore. |
10 | - correct backend_fudge for most backends, and implement a windows |
41 | - correct backend_fudge for most backends, and implement a windows |
11 | specific workaround to avoid looping because we call both |
42 | specific workaround to avoid looping because we call both |
12 | select and Sleep, both with different time resolutions. |
43 | select and Sleep, both with different time resolutions. |
… | |
… | |
25 | - fix #3 "be smart about timeouts" to not "deadlock" when |
56 | - fix #3 "be smart about timeouts" to not "deadlock" when |
26 | timeout == now, also improve the section overall. |
57 | timeout == now, also improve the section overall. |
27 | - avoid "AVOIDING FINISHING BEFORE RETURNING" idiom. |
58 | - avoid "AVOIDING FINISHING BEFORE RETURNING" idiom. |
28 | - support new EV_API_STATIC mode to make all libev symbols |
59 | - support new EV_API_STATIC mode to make all libev symbols |
29 | static. |
60 | static. |
|
|
61 | - supply default CFLAGS of -g -O3 with gcc when original CFLAGS |
|
|
62 | were empty. |
30 | |
63 | |
31 | 4.04 Wed Feb 16 09:01:51 CET 2011 |
64 | 4.04 Wed Feb 16 09:01:51 CET 2011 |
32 | - fix two problems in the native win32 backend, where reuse of fd's |
65 | - fix two problems in the native win32 backend, where reuse of fd's |
33 | with different underlying handles caused handles not to be removed |
66 | with different underlying handles caused handles not to be removed |
34 | or added to the select set (analyzed and tested by Bert Belder). |
67 | or added to the select set (analyzed and tested by Bert Belder). |